<template>
  <div class="header">
    <div class="header-left">
      <div class="iconfont back-icon">&#xe624;</div>
    </div>
    <div class="header-input"><span class="iconfont">&#xe632;</span>输入城市/景点/游玩主题</div>
    <router-link to="/city">
      <div class="header-right">
        {{this.city}}
        <span class="iconfont arrow-icon">&#xe64a;</span>
      </div>
    </router-link>
  </div>
</template>
<script>
  import {mapGetters,mapState} from 'vuex'
  export default {
    name:'HomeHeader',
    computed:{
      ...mapGetters(['doubleCity']),
      ...mapState(['city'])
    }
  }
</script>

<style lang="stylus" scoped>
  /*scoped只对当前页面有效*/
  @import "~styles/varibles.styl"
.header
  display flex
  height:.86rem
  background :$bgColor
  color:#fff
  line-height: $headerHeight
  .header-left
    width :.64rem
    float :left
    .back-icon
      text-align: center
      font-size :.4rem
  .header-input
    flex :1
    height .64rem
    line-height: .64rem
    margin-top :.12rem
    margin-left :.12rem
    padding-left: .2rem
    background :#fff
    border-radius :.1rem
    color :#ccc
  .header-right
    min-width :1.04rem
    padding 0 .1rem
    float :right
    text-align: center
    color: #fff
    .arrow-icon
      font-size:.24rem
      margin-left :-.04rem
</style>
